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61. | Rolling: different products of various specifications are rolled on different types of rolling mills. |
| 轧制--不同品种规格的产品分别在不同类型的轧机上轧制。 |
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62. | diagonal type rolling |
| 斜置孔型轧制 |
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63. | indirect rolling action |
| 侧压下;轧制侧向压下 |
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64. | magnetoelastic rolling force measuring instrument |
| 磁弹性式轧制力测量仪 |
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65. | radial metal-rolling mil |
| 金属轧制用径向轧机 |
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66. | rolling of wheel and tyre |
| 火车车轮和轮箍轧制 |
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67. | automatic ring rolling machine |
| 自动环形件轧制机 |
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68. | rolling of blooms, slabs and billets |
| 初轧和钢坯轧制 |
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69. | contour rolling |
| 型轧|外形滚辗|轮廓轧制 |
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70. | vacuum and inert atmosphere rolling |
| 真空和保护气体中轧制 |
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